.fileUpload {
  height: 100%;
  .leftTree {
    display: flex;
    flex-direction: column;
    height: 100%;
  }
  .upload-box {
    display: flex;
    flex-direction: column;
    gap: 30px;
    justify-content: flex-start;
    width: 100%;
    height: 100%;
    padding: 20px;
    overflow: auto;
  }
  .stats-section {
    padding: 15px;
    margin-bottom: 20px;
    background: #e3f2fd;
    border: 1px solid #bbdefb;
    border-radius: 8px;
    .stat-item {
      display: flex;
      justify-content: space-between;
      margin: 5px 0;
      .stat-label {
        font-weight: 500;
        color: #1976d2;
      }
      .stat-value {
        font-weight: 600;
        color: #0d47a1;
      }
    }
  }
  .upload-section,
  .import-section {
    padding: 20px;
    background: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 8px;
    h3 {
      margin: 0 0 15px;
      font-size: 16px;
      font-weight: 600;
      color: #495057;
    }
  }
  .path-input-container {
    display: flex;
    gap: 10px;
    align-items: center;
  }
  .import-tip {
    margin: 8px 0;
    font-size: 12px;
    line-height: 1.4;
    color: #6c757d;
  }
  .validation-message {
    margin: 8px 0;
    font-size: 12px;
    font-weight: 500;
    &.valid {
      color: #28a745;
    }
    &.invalid {
      color: #dc3545;
    }
  }
  .btn {
    margin: 10px 0;
  }
  .file-info {
    padding: 10px;
    margin: 10px 0;
    background: #e9ecef;
    border-left: 4px solid #007bff;
    border-radius: 4px;
    .file-name {
      margin-bottom: 5px;
      font-weight: 600;
      color: #495057;
    }
    .file-size {
      font-size: 12px;
      color: #6c757d;
    }
  }
  .history-section {
    padding-top: 20px;
    margin-top: 20px;
    border-top: 1px solid #dee2e6;
    h4 {
      margin: 0 0 10px;
      font-size: 14px;
      font-weight: 600;
      color: #495057;
    }
    .history-list {
      max-height: 200px;
      overflow-y: auto;
    }
    .history-item {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 8px 12px;
      margin: 5px 0;
      cursor: pointer;
      background: #f8f9fa;
      border-radius: 4px;
      transition: background-color 0.2s;
      &:hover {
        background: #e9ecef;
      }
      .history-path {
        flex: 1;
        overflow: hidden;
        font-size: 12px;
        color: #495057;
        text-overflow: ellipsis;
        white-space: nowrap;
      }
      .remove-btn {
        padding: 0;
        margin-left: 10px;
        color: #dc3545;
        &:hover {
          color: #c82333;
        }
      }
    }
  }
}
.progress-item {
  display: flex;
  flex-direction: column;
  gap: 15px;
  height: 80px;
}
.status-text {
  text-align: center;
}
